H3, Horsefly River Locality: Ypresian, Canada
collected by Mark Wilson
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Reptilia
|
||||||||||
|
Aves indet.
(Linnaeus 1758)
|
Mayr et al. 2019 | |||||||||
| feathers | ||||||||||
|
Actinopteri
- Hiodontiformes
- Hiodontidae
|
||||||||||
|
Eohiodon woodruffi
Wilson 1978
|
Wilson 1978 | |||||||||
|
Insecta
- Neuroptera
- Ithonidae
|
||||||||||
|
Palaeopsychops setosus n. sp.
Archibald and Makarkin 2006
|
1 individual | |||||||||
| UAFIC 8354 (1 measurement) | ||||||||||
|
Insecta
- Mecoptera
- Dinopanorpidae
|
||||||||||
|
Dinokanaga webbi n. sp.
Archibald 2005
|
Archibald 2005 | 1 individual | ||||||||
| UAFIC7075 (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | British Columbia |
| Coordinates: | 52.3° North, 121.3° West (view map) | ||
| Paleocoordinates: | 57.0° North, 103.5° West | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | outcrop |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Ypresian | 10 m.y. bin: | Cenozoic 2 |
| Key time interval: | Ypresian | ||
| Age range of interval: | 56.00000 - 47.80000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | planar lamination "shale" | ||
| Lithology description: Varved shale, with alternating Dark sapropel laminae & Light tuff laminae | |||
| Environment: | lacustrine indet. | Tectonic setting: | rift |
| Geology comments: It is proposed here Ihat the varves were deposited in the deeper regions of a stratified, monomictic or meromictic lake in a warm temperate climate | |||
Taphonomy
| Modes of preservation: | adpression |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collectors: | Mark Wilson |
Metadata
| Database number: | 113148 | ||
| Authorizer: | M. Clapham, M. Uhen | Enterer: | J. Karr, M. Clapham, M. Uhen |
| Modifier: | J. Karr | Research group: | paleoentomology |
| Created: | 2011-07-22 08:35:06 | Last modified: | 2014-08-06 17:33:21 |
| Access level: | the public | Released: | 2011-07-22 08:35:06 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 36713. | S. B. Archibald and V. N. Makarkin. 2006. Tertiary Giant Lacewings (Neuroptera: Polystoechotidae): revision and description of new taxa from Western North America and Denmark. Journal of Systematic Palaeontology 4(2):119-155 [M. Clapham/J. Karr/J. Karr] |
Secondary references:
| 46655 | S. B. Archibald. 2005. New Dinopanorpidae (Insecta: Mecoptera) from the Eocene Okanagan Highlands (British Columbia, Canada and Washington State, USA). Canadian Journal of Earth Sciences 42:119-136 [M. Clapham/J. Karr] | |
| 61691 | G. Mayr, S. B. Archibald, G. W. Kaiser and R. W. Mathewes. 2019. Early Eocene (Ypresian) birds from the Okanagan Highlands, British Columbia (Canada) and Washington State (USA). Canadian Journal of Earth Sciences 56:803-813 [M. Uhen/B. Shipps/M. Uhen] | |
| 63863 | M. V. H. Wilson. 1978. Eohiodon woodruffi n. sp. (Teleostei, Hiodontidae), from the middle Eocene Klondike Mountain Formation near Republic, Washington. Canadian Journal of Earth Sciences 15(5):679-686 [P. Holroyd/P. Holroyd] |